Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does ETL stand for in data processing?
💡 Hint: Think about the process of moving data.
Question 2
Easy
Name a key feature of Apache Kafka.
💡 Hint: Consider its performance in handling messages.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the primary purpose of MapReduce?
- Real-time data processing
- Batch processing of large datasets
- Stream analytics
💡 Hint: Focus on its main application area.
Question 2
True or False: Apache Kafka ensures message ordering across all partitions.
- True
- False
💡 Hint: Think about how Kafka organizes messages.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an ETL pipeline using Apache Kafka as the core. Explain how you would handle fault tolerance and data durability.
💡 Hint: Consider how Kafka’s architecture supports multiple use cases.
Question 2
Compare the performance implications of using MapReduce versus Spark for a real-time analytics task. What factors should be taken into account?
💡 Hint: Think about how speed and data retrieval methods affect performance.
Challenge and get performance evaluation